magnet:?xt=urn:btih:3f8be035fce65b977409c7974fc6cd092743fdaa&xt=urn:md5:84e6c27796da1b8ebca2f3f445bffca4&xl=151&dn=md5sums.txt&as=https://download.qt.io/archive/qtcreator/4.9/4.9.0/installer_source/mac_x64/md5sums.txt&tr=http://bt.qt-project.org:6969/announce